National Metrological Technical Specifications of the People's Republic of China
Latest
JJF 1295-2011
Scope
This outline is applicable to the type evaluation of various types of Izod impact testing machines (hereinafter referred to as testing machines), and can also be used to guide product quality supervision and inspection during the production process.
JJF 1295-2011 Referenced Document
GB/T 21189-2007 Verification of pendulum impact-testing machines used for charpy,lzod and tensile impact-testing of plastics
GB/T 3808-2002 Verification of pendulum-type impact testing machines(ISO 148-2:1998,Metallic materials--Charpy pendulum impact test--Part 2: Verification of test machines,MOD)
JB/T 9329-1999 Basic environmental conditions and testing methods for instruments transportation and storage in the transportation